[Q] Battery Drain per Hour - APP request - AT&T Samsung Galaxy S II Skyrocket SGH-I727

hey..
im not a dev, but im asking if there are ANY dev's out there that would be willing to create an APP that measures Battery Drain per Hour... obviously, the smaller the better... with all the great mods out there, (Thanks SEANSCREAMS ) - id be curious to run this from time to time, to verify, and validate that my current configuration is optimal for battery consumption.
just figured that having an app that would measure this, would be ideal for power users, as well as dev's..
hope this is seen...

Is there really no app that does this? Wow. I guess I could make one if you really needed it...
Sent from my SAMSUNG-SGH-I727 using XDA

wizdum69 said:
hey..
im not a dev, but im asking if there are ANY dev's out there that would be willing to create an APP that measures Battery Drain per Hour... obviously, the smaller the better... with all the great mods out there, (Thanks SEANSCREAMS ) - id be curious to run this from time to time, to verify, and validate that my current configuration is optimal for battery consumption.
just figured that having an app that would measure this, would be ideal for power users, as well as dev's..
hope this is seen...
Click to expand...
Click to collapse
Google search...
Take a look at "My Battery Drain Analyser"
https://play.google.com/store/apps/details?id=com.WazaBe.android.BatteryDrain

scariola said:
Google search...
Take a look at "My Battery Drain Analyser"
https://play.google.com/store/apps/details?id=com.WazaBe.android.BatteryDrain
Click to expand...
Click to collapse
This is the one I've been using, and it works quite well.

ok great, i installed i last night, and giving it a road test.
+1 thx to both of ya

Related

Battery Optimization

So, with all this talk of over clocked/undervolt kernals, smartass gov, setcpu, and juicedefender, I was wondering what the definitive way to optimize battery is (without doing a bump charge).
I dont need any crazy quadrant scores or anything. I just need a phone that can play the occasional game here and there, surf the web, and text message; all while being lag free.
I have done all the "normal" battery savings like turning off 4g (live in 3g only area anyways), backlight lowered, no live wallpaper, ect. My question is what is the "best" method for squeezing out the most juice?
I know there are MANY opinions as to what the best is, but I thought I would poll the masses here and get their 2 cents on the subject.
Well, I pay attention to my current widget. There's certain areas where battery drain is a problem with mobile data turned on. I turn off mobile data when I'm in those areas. Being mindful of that has been the #1 battery saver for me. In fact, I even run with automatic brightness instead of a very low brightness setting and I get better battery life now than before.
I seem to get better battery on lower, mainly because when I do auto, it goes full blast most of the time, and likes to switch about 20 times from high to low while im texting.
My main question here is out of the more detailed methods (new kernal, setcpu, ect.) works best. I know kernals seem to give better performance and battery to some, but I read some of the kernal builds have some hiccups still.
Just wondering what you guys have found is best and most stable of the "detailed" methods.
footballer62 said:
I seem to get better battery on lower
Click to expand...
Click to collapse
Of course, I do as well. I was just saying that turning off mobile data in the areas that tend to cause my phone to draw 700+mA saves a significant more amount of power than turning the screen to low.
I'm currently planning to try out setting Tasker to automatically turn off mobile data when connected to problematic towers.
My main question here is out of the more detailed methods (new kernal, setcpu, ect.)
Click to expand...
Click to collapse
Well, I'm running BAMF 1.3 with the smartass governor. It saves quite a bit of power and has very little setup (you don't have to set up profiles with setcpu).
The newest Tasker adds CPU frequency control support... it doesn't currently work on the ROM I'm running ... but I'd imagine when we get CM7, it'll work. Presumably you could use that to always scale down the CPU until you open up specific apps that benefit from additional clockspeed. It could save a bit of power.
NEW APP in the market - LTE OnOff - switches phone from 4G to 3G to save batt.
Zshazz said:
I'm currently planning to try out setting Tasker to automatically turn off mobile data when connected to problematic towers.
Click to expand...
Click to collapse
I purchased Tasker a while back just because it sounds cool, but I've never really found useful tasks to run with it for how I use my device; still looking though!
Yours sounds ideal for some areas I go to. Please remember to share the Tasker profile you come up with for that functionality.
Thanks!
Zshazz said:
Well, I'm running BAMF 1.3 with the smartass governor. It saves quite a bit of power and has very little setup (you don't have to set up profiles with setcpu).
The newest Tasker adds CPU frequency control support... it doesn't currently work on the ROM I'm running ... but I'd imagine when we get CM7, it'll work. Presumably you could use that to always scale down the CPU until you open up specific apps that benefit from additional clockspeed. It could save a bit of power.
Click to expand...
Click to collapse
Hello guys, Im coming over from the eris/custom rom to TB this past week. I was wondering what kind of life you are experiencing with the custom roms here like BAMF. I haven't rooted it yet but am planning to since the current battery life is not acceptable in my daily life. I love the phone but need to figure out if I can keep it or not by helping my battery life. I have 4g disabled since it is not even avail in my area yet but still only getting 6-7 hrs. Thanks for any help, opinions, or redirects.
hehe...
This is great. Reminds me of hypermiling with my car/hybrid to get the most gas out of it. Well...it's about that time again with fuel costs going up.
So what is the equivalent term of hypermiling for handhelds/phones? Hyper-???
squeeze said:
So what is the equivalent term of hypermiling for handhelds/phones? Hyper-???
Click to expand...
Click to collapse
Never mind. I guess the thread title was fine "battery optimization". But those gas/hybrid nerds (like me) love using the term hypermiling.
I like using setcpu profiles or custom kernels
Sent from my ADR6400L using XDA Premium App
n2imagination said:
Hello guys, Im coming over from the eris/custom rom to TB this past week. I was wondering what kind of life you are experiencing with the custom roms here like BAMF. I haven't rooted it yet but am planning to since the current battery life is not acceptable in my daily life. I love the phone but need to figure out if I can keep it or not by helping my battery life. I have 4g disabled since it is not even avail in my area yet but still only getting 6-7 hrs. Thanks for any help, opinions, or redirects.
Click to expand...
Click to collapse
6-7 hours? Jeez. I have a fairly stock rom (perfect storm, which is more or less just bloat free) with 4G off, backlight to around 35%, only one gps running - the google one for the HTC weather, I use wifi when at home, I have nothing that pushes except my main gmail and the htc weather, do texting all day, and about an hour of internet a day. With this setup after 16 hours I have always had over 50% battery.
How many things do you have pushing data? Facebook or twitter? And if so what is the interval? Also, how much on the net are you, and how often do you game?
squeeze said:
This is great. Reminds me of hypermiling with my car/hybrid to get the most gas out of it. Well...it's about that time again with fuel costs going up.
So what is the equivalent term of hypermiling for handhelds/phones? Hyper-???
Click to expand...
Click to collapse
Battery optimization is just a term I figured work, but hypermiling sounds pretty sexy Increases your battery mileage of course!
I'm using Superpower to disable data connection when the screen off. Seems to be working well.
footballer62 said:
6-7 hours? Jeez. I have a fairly stock rom (perfect storm, which is more or less just bloat free) with 4G off, backlight to around 35%, only one gps running - the google one for the HTC weather, I use wifi when at home, I have nothing that pushes except my main gmail and the htc weather, do texting all day, and about an hour of internet a day. With this setup after 16 hours I have always had over 50% battery.
How many things do you have pushing data? Facebook or twitter? And if so what is the interval? Also, how much on the net are you, and how often do you game?
Click to expand...
Click to collapse
Never game, 2 gmail accounts, fb few times a day, no twitter, net 2-3 times a day. This is stock sense on the phone though. Thats why I was looking into the dif roms to see what battery life was like with dif kernel on it. I will prob root and toss a rom on there to see if it gets me better life (which im sure it will), but considering waiting until the 16th (rumor out that fairly big update coming and want to see if that may help at all).
distortedloop said:
I purchased Tasker a while back just because it sounds cool, but I've never really found useful tasks to run with it for how I use my device; still looking though!
Yours sounds ideal for some areas I go to. Please remember to share the Tasker profile you come up with for that functionality.
Thanks!
Click to expand...
Click to collapse
Tutorial on Tasker CPU profiles can be found here
jbh00jh said:
NEW APP in the market - LTE OnOff - switches phone from 4G to 3G to save batt.
Click to expand...
Click to collapse
This really is the best way to save battery at the moment.
I made my battery last the whole day after I installed Automatic Task Killer from the market. It kills selected processes as long as the screen is off. I get home after 9 hours at work and I still have ~40% battery left. Before I installed Automatic Task Killer my TB was dead after 9 hours.
There is so much random bloatware on the TB from vzw that it eats the battery fast. I just need to root I had a Eris on a custom ROM before the TB and I could go 2 days easy without a charge.
This seems to be a fix for the time being. Too bad there is no way for developers to make a one click root like on the Eris. I will have to bite the bullet and do it the old fashioned way.
Can you reference where you heard this "April 16th update" rumor? I'd like to read about this one and see the credibility behind it.
Sent from my ADR6400L using XDA Premium App
chanmannn said:
Can you reference where you heard this "April 16th update" rumor? I'd like to read about this one and see the credibility behind it.
Sent from my ADR6400L using XDA Premium App
Click to expand...
Click to collapse
X2
and what is suppose to happen with this update?
I use an app called System Panel that's got all kinds of nifty information available to the curious.
chanmannn said:
Can you reference where you heard this "April 16th update" rumor? I'd like to read about this one and see the credibility behind it.
Sent from my ADR6400L using XDA Premium App
Click to expand...
Click to collapse
They are all just rumors (like any other update/upgrade "news") but...
http://htcsource.com/2011/03/rumour-htc-thunderbolt-to-get-gingerbread-update-in-q2-2011/
http://technology.gather.com/viewArticle.action?articleId=281474979166628
http://www.wirelessgoodness.com/2011/03/27/htc-thunderbolt-getting-android-2-3-gingerbread-update-in-q2/
http://androidcommunity.com/htc-thunderbolt-getting-gingerbread-by-summer-20110326/

Which kernel am I running?

Hey all, quick question hopefully you all can help me out with. I am currently having terrible battery issues ever since I flashed my phone initially. Terrible as in 6 hours stand-by my phone would be dead.
Anyhow, I am just trying to figure out who's (which) kernel I am running. The kernel version is 2.6.35.7-I997RUXKG3-CL366622 . I have done searches but biggest problem is, threads usually do not post the version number for me to check what I am running.
I am on Infused 2.1.0 (thx GTG!), but battery life has been garbage on all ROMs so I am certain that is not the issue. Can anyone let me know, me love you long time.
iConformed said:
Hey all, quick question hopefully you all can help me out with. I am currently having terrible battery issues ever since I flashed my phone initially. Terrible as in 6 hours stand-by my phone would be dead.
Anyhow, I am just trying to figure out who's (which) kernel I am running. The kernel version is 2.6.35.7-I997RUXKG3-CL366622 . I have done searches but biggest problem is, threads usually do not post the version number for me to check what I am running.
I am on Infused 2.1.0 (thx GTG!), but battery life has been garbage on all ROMs so I am certain that is not the issue. Can anyone let me know, me love you long time.
Click to expand...
Click to collapse
Just the community kernel you can download CPU spy to help with that as well.
Sent from my SAMSUNG-SGH-I997 using xda premium
Maybe u just have a bad battery 6 hours is horrible off stand by.
unless you have some other things running thats eating it up. when you check your battery stats whats eating the most power. Display? Android Proccess?
check that out.
tyshemi said:
Just the community kernel you can download CPU spy to help with that as well.
Sent from my SAMSUNG-SGH-I997 using xda premium
Click to expand...
Click to collapse
Thanks for suggesting CPU Spy, looks like I am running Infusion-GB which is what I wanted. So something else is killing my battery
the2rrell said:
Maybe u just have a bad battery 6 hours is horrible off stand by.
unless you have some other things running thats eating it up. when you check your battery stats whats eating the most power. Display? Android Proccess?
check that out.
Click to expand...
Click to collapse
Problem is I bought 2 extra batteries and get exact same life. When I initially bought the phone I would get a days use surprisingly. After that, I have had nothing but god awful drain. I have had almost a dozen android phones and have never encountered such terrible battery life.
I do not have fetch data enabled/gps/widget updates or anything that would normally keep the processor/data churning while in my pocket. Battery use is usually around 40-80% on display, all other categories being minimal (which seems correct).
I'm banging my head on this one, I appreciate you guys replying to my thread
iConformed said:
Thanks for suggesting CPU Spy, looks like I am running Infusion-GB which is what I wanted. So something else is killing my battery
Click to expand...
Click to collapse
I'm running GB 1.0 Kernel and I loose 1% every 3 hrs. on standby.
iConformed said:
Problem is I bought 2 extra batteries and get exact same life. When I initially bought the phone I would get a days use surprisingly. After that, I have had nothing but god awful drain. I have had almost a dozen android phones and have never encountered such terrible battery life.
I do not have fetch data enabled/gps/widget updates or anything that would normally keep the processor/data churning while in my pocket. Battery use is usually around 40-80% on display, all other categories being minimal (which seems correct).
I'm banging my head on this one, I appreciate you guys replying to my thread
Click to expand...
Click to collapse
Send me a pic of your battery screen I settings
Sent from my SAMSUNG-SGH-I997 using xda premium
Ltilt2 said:
I'm running GB 1.0 Kernel and I loose 1% every 3 hrs. on standby.
Click to expand...
Click to collapse
That's solid! I'll try flashing 1.0 then instead of the 1.1 I'm currently on. Are you using this with Infused 2.1.0?
iConformed said:
That's solid! I'll try flashing 1.0 then instead of the 1.1 I'm currently on. Are you using this with Infused 2.1.0?
Click to expand...
Click to collapse
No, I'm running this with Apex 9.2 JVR
tyshemi said:
Send me a pic of your battery screen I settings
Sent from my SAMSUNG-SGH-I997 using xda premium
Click to expand...
Click to collapse
Can't post outside links since I'm newer, sent PM with screen capture
1% per 3 hours standby is FREAKING AWESOME..!!!!
Maybe u have some stray app in the background that's using CPU/whatever it is that's eating up ur battery.
Some subtle things u cud try since u said display is taking up 40-80% of battery:
1. Turning off screen auto rotation, turning it on when needed
2. Turning off auto brightness, turning it on to auto when needed
Use SetCPU like people above pointed out and this would let u see what processor states ur phone is spending most time in.
It sounds like for some people, Infusion 1.1 really flakes out. No clue why. I don't overclock so I don't run it.
It's either Infusion 1.1 flaked out, or if you continue having problems with other kernels, you have a rogue app.
Kernels rarely make any significant difference in battery life unless they're broken.
Entropy512 said:
It sounds like for some people, Infusion 1.1 really flakes out. No clue why. I don't overclock so I don't run it.
It's either Infusion 1.1 flaked out, or if you continue having problems with other kernels, you have a rogue app.
Kernels rarely make any significant difference in battery life unless they're broken.
Click to expand...
Click to collapse
Are there any apps I could get that could monitor packets in/out from what I have installed? I have a lot of apps but most are from trusted sources
Running Infusion-GB 1.1 and Infused 2.1.0: I get 1% drain every 3 hours on standby with radio on (reasonable H+ reception) and 1% every 6 hours on flight mode.
It's most likely a defect in your phone or a configuration issue. You really have to be using your phone for at least 4 or 5 hours (screen-on time) over those 6 hours to cut through battery that fast.
superweapons said:
Running Infusion-GB 1.1 and Infused 2.1.0: I get 1% drain every 3 hours on standby with radio on (reasonable H+ reception) and 1% every 6 hours on flight mode.
It's most likely a defect in your phone or a configuration issue. You really have to be using your phone for at least 4 or 5 hours (screen-on time) over those 6 hours to cut through battery that fast.
Click to expand...
Click to collapse
Dang, I'd think it's a defective unit too except for when I first got it battery was fantastic. But I'm definitely not a heavy user, most my time is at work and I only occassionaly turn it on to check time/sms
Sent from my SAMSUNG-SGH-I997 using xda premium
iConformed said:
Dang, I'd think it's a defective unit too except for when I first got it battery was fantastic. But I'm definitely not a heavy user, most my time is at work and I only occassionaly turn it on to check time/sms
Sent from my SAMSUNG-SGH-I997 using xda premium
Click to expand...
Click to collapse
when you go to settings > applications > running services - is there anything there that looks like it shouldn't be there?
i know that there is a process that starts with an "o" that is tied into media hub's protected content (DRM) - eats a ton of battery, and isn't really necessary.
it's also possible that you have the SNS service going, but constantly in a restarting state. this seemed to eat a lot of battery also.
otherwise, i'd do what others have suggested and monitor with CPU spy, and i'd also suggest an app called Better Battery Stats (not available in the market - find it here on XDA by a developer named chamonix). this will let you know if you have any wakelocks that are preventing your phone from reaching deep sleep when it is idle.
definitely sounds like you could have a wakelock or 2 interfering with your phone trying to get into those lower frequencies.
wipe battery stats?
Did you try wiping battery stats?
iConformed said:
Are there any apps I could get that could monitor packets in/out from what I have installed? I have a lot of apps but most are from trusted sources
Click to expand...
Click to collapse
Packets in/out isn't what you want unless you also have unusual data usage too. It's wakelock stats you want - look at the BetterBatteryStats app. It used to be only on XDA but apparently it's on the market now.
iphone4 said:
Did you try wiping battery stats?
Click to expand...
Click to collapse
I've said it before, and I'll say it again - Wiping battery stats does NOTHING on our phone. Don't go blindly telling people to do something on our devices just because it worked on another device. The fuel gauge chip on GalaxyS series phones works in a very different way than HTC phones. (Exception: I think the GSII has a more traditional fuel gauge.)

High battery drain using JB ROM

Hai..
Im just switching to AOSP JB by AdamG Version 0.1.4.
No mod, stock AdamG ROM kernel, full wipe, just install few app such as whatsapp, cpuspy, medscape etc...this is not my daily phone..
the problem is very high battery drain..
in 4 hours battery drop from full charged to 69%..
Here the screenshot and BBS stats...Can somebody help me please to find the culprit??
Is Google Now on? it takes a ton of battery.
FirePoncho86 said:
Is <a class="inlineAdmedialink" href="#">Google</a> Now on? it takes a ton of battery.
Click to expand...
Click to collapse
How do I check whether Google now is enable??
How do I turn it off??
aku search for it..no found it...I thought AdamG already remove from his ROM...
I have the same problem which made me go back to cm9.
Sent from Failtrix.
al_madd said:
Hai..
Im just switching to AOSP JB by AdamG Version 0.1.4.
No mod, stock AdamG ROM kernel, full wipe, just install few app such as whatsapp, cpuspy, medscape etc...this is not my daily phone..
the problem is very high battery drain..
in 4 hours battery drop from full charged to 69%..
Here the screenshot and BBS stats...Can somebody help me please to find the culprit??
Click to expand...
Click to collapse
You need to install a better app. The Android built in power usage thing is about as much use as a chocolate teapot, and better battery stats isn't much better.
Try system panel from Play, you will need the paid version from here. Put it in monitoring mode and leave it for a few hours.
You will be able to see what is chewing CPU then, and that is invariably the thing that is causing the drain. It very rarely fails to assist me with diagnosis of an obscure drain issue.
Ok..just bought system panel app.will update about this crazy battery drain later..
Thanks thalamus..
Sent from my GT-I9100 using Tapatalk 2
al_madd said:
Ok..just bought system panel app.will update about this crazy battery drain later..
Thanks thalamus..
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Cool, it's well worth the couple of dollars.
I've used it pretty much constantly in monitoring mode since they were in beta when I had my desire. So, probably not far off a couple of years usage with me.
It doesn't eat battery either, because it polls when the device wakes up for another reason.
And the thing which really makes it good for me, it records usage of the system tasks, such as kernel threads, which can be massively handy in diagnosing an issue.
Solved by flashing latest adamG ROM..
Thanks adam and thalamus..haha..enjoyed my nexus s back...:thumbup:
Sent from my GT-I9100 using Tapatalk 2

[Q] battery and cpu problems

Doing a check on wife's atrix2 bc her battery will drain very fast some times and other times not like 3 hours sitting on the table. i downloaded app OS Monitor to see if there was an app sucking the battery down. under message tab the cpu1: shutdown then cpu1:booted secondary processor it keeps repeating that over and over about every 10 seconds. has anyone seen that and is that something that would drain the battery very fast? any help would make my life better thanks
Install supercharged script will increase battery life!
Sent from my MB865 using xda premium
atrix2 said:
Install supercharged script will increase battery life!
Sent from my MB865 using xda premium
Click to expand...
Click to collapse
How do we do that?
Here is the original thread http://forum.xda-developers.com/showthread.php?p=16635544#post16635544
Sent from my MB865 using xda premium
Questions should be posted in the Q&A Section...
Sent from my rooted Mayan Calendar
First of Apex is correct, this should be in Q&A. But since it is asked, we'll try to answer.
A little more info about the phone would be helpful in getting an answer to you. Is your phone root? If so, is it running a custom ROM, and what mods have been done? Is it running ICS or GB?
A good app to find a battery drain is BetterBatteryStats.
I also second the SuperCharged script as a battery saver (in most cases). It is quite easy to setup once you understand how to do it. Also be sure to read all of the first two posts in the thread. You will need to be rooted to run the script.
Hope this helps and hope we can get you squared away.
atrix2home said:
Doing a check on wife's atrix2 bc her battery will drain very fast some times and other times not like 3 hours sitting on the table. i downloaded app OS Monitor to see if there was an app sucking the battery down. under message tab the cpu1: shutdown then cpu1:booted secondary processor it keeps repeating that over and over about every 10 seconds. has anyone seen that and is that something that would drain the battery very fast? any help would make my life better thanks
Click to expand...
Click to collapse
Seeing as how you have OS Monitor installed to try and track down the cause for the drastic discharge in battery, I have to assume that your wife's Atrix 2 is not rooted, and you are likely on 2.3.6, since the only way you would be on ICS is by obtaining root access and flashing either of the two leaked versions of 4.0.4. That said, we need to know a little about the 'usage' of the battery that is causing the sudden discharge. If you can go and get a screen capture (with another camera phone or otherwise) and post the screen shot of the battery statistics from navigating to Settings or System Settings>Battery>and show what the linear graph can tell us about the usage of the battery. How long has this issue been occurring? If not long, comparatively to the length you've owned the device, I'd rule out hardware issues. Likely, you have a rogue app, or something else like a kernel or power wakelock that is causing constant drastic discharge rates. I've written up a rather extensive guide for getting the most out of your battery (as seen below in my signature), and you can have a look at that to see if any -or all- of those measures are helpful. It sounds like the battery itself could also be the culprit, but again, without further information to go off of, it's so hard to pinpoint...

[MOD] Eliminate Wakeup Lag - XXLSZ

Hi guys.
Here is a mod I made to eliminate wake up lag on lock screen when pressing home button.
this mod is on the file androidpolicy.jar
my mod includes 4 way reboot and ink effect (WITH PEN ONLY)
download file and flash in recovery.
Thanks to MIKEYXDA for How To.....
Feel Free to use this in your ROMS, but please give credits
this mod is for LSZ!!!
PLEASE READ: This mod adds a wake lock to your phone and could prevent it from going into deep sleep.
I've added the Q and A from MIKEYXDA guide so you can make up your own mind.
please make a backup first!!!
Just to let users know this mod may not put your phone into deep sleep coz what the mod does is create a partial wakelock - that is how it enables zero wake-lag.
cyanoxide said:
Just to let users know this mod may not put your phone into deep sleep coz what the mod does is create a partial wakelock - that is how it enables zero wake-lag.
Click to expand...
Click to collapse
That is a very good point cyanoxide.
I will do some testing with cpuspy and see whats happening.
Sent from my GT-N7000 using xda premium
Good. Do you think this will control battery drain.
Rom: Team Union V6 Full.
dsmas said:
Good. Do you think this will control battery drain.
Rom: Team Union V6 Full.
Click to expand...
Click to collapse
if this mod really make phone not going to sleep..it will make battery drain faster..
here is the Q and A from MIKEYXDA guide:
Quote:
Originally Posted by pepe2909 View Post
I read, so if do not go into deep sleep will consume more battery ?
I did a lot of research on that and it's not so easy to answer. Generally, I believe battery will be no worse and possibly better. Google location services, alarms, widgets, push mail, and many other processes end up waking up 99% of phones at least once every 3 minutes anyway and the deep-sleep-->awake-->deep sleep cycles actually consume more power than letting the processor(s) stay awake. On my phone for example, Google location services alone woke the phone 20 times/hr (every 3 minutes) and that's with GPS turned off and no navigation or map activities running! Add a weather widget here, a push mail app there, and I found that my phone was bouncing in and out of deep sleep more than a hundred times an hour! Better (on both battery and circuitry) to just idle at that point. With only one CPU awake with screen off, the radio will draw more power than the CPU idling. Most people don't realize that the screen and radio eat orders of magnitude more power than (especially an idling) CPU, so idling one CPU will have little effect on battery. That said, I suppose if you put your phone in airplane mode and maybe froze a bunch of other apps that wake the phone, maybe battery would be worse with the ZeroWakeLag wakelock and the phone would do better in deep sleep. Reality is: we don't use our phones that way.
I guess the only way to test this is to run the mod for a while and see how it goes.
my battery I ****ed anyway and I have to charge twice a day so its not much of an issue for me, but for all you battery hungry folks out there it may cause issues.
would be nice if users could report any differences they see and we can together figure out if it is more of a hindrance than an advantage
deleted...should better read myself
Thanks.
Ill make zip for this now
Sent from my GT-N7000 using xda premium
maskerwsk said:
Thanks.
Ill make zip for this now
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
forget it...was for homebutton doubleclick lag...yours is for homebutton lag on lockscreen...sorry
First thing you should know is that I am not a technical person, but a logical man. Following is my personal views. This mod may not put the device in deep sleep at all. In the cpu spy you will find above deep sleep, 200, 500, 800 mhz bars. Normally you may find even the deep sleep shows a good % the other bars 200,500,800 also show varied %s.
So may be this wakeup lag mod control these 200,500,800,1000 mhz to near zero, then overall battery consumption could be very less. Only experiments can answer this.
I shall flash this and see any difference.
Rom: Team Union V6 Full.
---------- Post added at 07:42 PM ---------- Previous post was at 07:37 PM ----------
maskerwsk said:
Thanks.
Ill make zip for this now
Sent from my GT-N7000 using xda premium
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Should I wait for the zip file. Thanks.
Rom: Team Union V6 Full.
eybee1970 said:
forget it...was for homebutton doubleclick lag...yours is for homebutton lag on lockscreen...sorry
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haha OK no worries.
Eybee what are your views on the wakelock? think it could affect battery more than what you gain from the mod?
maskerwsk said:
haha OK no worries.
Eybee what are your views on the wakelock? think it could affect battery more than what you gain from the mod?
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I don't care that small lag, cause I know as long as it is present, my device was in DeepSleep ...someone would have to test it for 1 day or so and check with CPUSpy if DeepSleep is 'normal' or not...
eybee1970 said:
I don't care that small lag, cause I know as long as it is present, my device was in DeepSleep ...someone would have to test it for 1 day or so and check with CPUSpy if DeepSleep is 'normal' or not...
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Click to collapse
after almost a full day of use I can confim the device is not entering deep sleep.
spending most of its time running at 200
do you think this will have a massive affect on battery life?
maskerwsk said:
after almost a full day of use I can confim the device is not entering deep sleep.
spending most of its time running at 200
do you think this will have a massive affect on battery life?
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absolutely!!!!!
eybee1970 said:
I don't care that small lag, cause I know as long as it is present, my device was in DeepSleep ...someone would have to test it for 1 day or so and check with CPUSpy if DeepSleep is 'normal' or not...
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Click to collapse
Like myself, my Note prefers schlafen gehen!
eybee1970 said:
absolutely!!!!!
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Click to collapse
Does it mean this is the end.
Rom: Team Union V6 Full.
dsmas said:
Does it mean this is the end.
Rom: Team Union V6 Full.
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Click to collapse
Its up to the users really. Im gunna continue to use it as the lag annoys the hell outta me.
Plus my battery is ****e anyway so i dont even notice the drain lol. Plus i havent noticed any massive difference at all today.
How have you found it dsmas?
Warning added to OP. so use at your own will
Sent from my GT-N7000 using xda premium
Actually I was waiting for your reply.(pls refer my earlier post). Another thing is I have already got 4 way reboot and ink effect. I just wanted wake up lag mod. Any way I shall flash. Already made backup. Let you know after 24-48 hours. Thanks.
Rom: Team Union V6 Full.
The problem with this mod is that it is integrated into android.policy.jar and if users wanted to disable it, they will have to flash the original android.policy.jar of the rom they are using. To achieve the same effect without modifying android.policy.jar, xda member sms200 has made an app that integrates this zero wake up lag in his app and users will be able to test or use it at will. HERE is the app and HERE is the post for more info. Just install it and enable/disable Permanent PWL.
I read through most of that tread and missed that bit lol
What ive done is copy original androidpolicy inside framework as androidpolicy.jar.bk and then copied original so i can revert at anytime. This is included in my rom aswell (both files)
Feel free to use my mod or the app depends what users prefer.
Dsmas - the 4way reboot and ink effect is included because if i didnt and you flashed the mod you would lose both functions.
Ive been testing some sharedpref mods and a remote control app so i might be able to create something to enable/disable in my galactus mod pack (WIP see my rom thread)
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